caa a22 4500 467903824 CHVBK 20180406152827.0 cr unu---uuuuu 170328e20060201xx s 000 0 eng 10.1007/s10661-005-9081-9 doi (NATIONALLICENCE)springer-10.1007/s10661-005-9081-9 Shear Harvey Environment Canada - Ontario Region, 4905 Dufferin Street, Downsview, ON, Canada aut The Great Lakes, an Ecosystem Rehabilitated, But Still Under Threat [Elektronische Daten] [Harvey Shear] Since 1972, the Parties (United States and Canada, 1987) to the Great Lakes Water Quality Agreement have been working collaboratively to achieve the purpose of the Agreement "to restore and maintain the chemical, physical and biological integrity of the waters of the Great Lakes Basin Ecosystem”. Billions of dollars and countless person - hours have been expended towards this end, but have the Parties, and their numerous collaborators at the state, provincial, and municipal levels, along with industry and citizen activists achieved meaningful results? This paper will examine the information provided through various monitoring programs and will assess the success of the Parties' programs, and will also discuss the continuing threats to achieving the purpose of the Agreement. Springer Science + Business Media, Inc., 2006 ecosystem health nationallicence Great Lakes nationallicence indicators nationallicence invasive species nationallicence land use nationallicence pollution nationallicence rehabilitation nationallicence SOLEC nationallicence Environmental Monitoring and Assessment Kluwer Academic Publishers 113/1-3(2006-02-01), 199-225 0167-6369 113:1-3<199 2006 113 10661 https://doi.org/10.1007/s10661-005-9081-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10661-005-9081-9 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Shear Harvey Environment Canada - Ontario Region, 4905 Dufferin Street, Downsview, ON, Canada aut NATIONALLICENCE 773 0- Environmental Monitoring and Assessment Kluwer Academic Publishers 113/1-3(2006-02-01), 199-225 0167-6369 113:1-3<199 2006 113 10661 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer